A fast and lean replacement for the find command, modeled after the ripgrep package (https://github.com/BurntSushi/ripgrep).
Install with Cargo (https://crates.io):
$ cargo install ripfind
$ rf [regex] [dir]
Prints all files matching
<regex> in the directory
<dir> is optional, if it is not provided ripfind will search in the current directory.
<regex> is optional, if it is not provided ripfind will print all files.